Generic selectors
Exact matches only
Search in title
Search in content

Reply To: TBF Establishment Failure Rate :


Hi All,
For TBF Estab. failure, chk the below points::
1)Failure due to Insufficient channel
2)Failure due to MS no response
3)Max PDCH on DSP is not exceeded, confirm for ur GTAC.
4)Check the ports of Abis and DSP boards if it’s mismatch, it’ll also cause to failure.
If all RF condition is correct, u check the above points and let me know.